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EPUB to AZW3

Convert EPUB to AZW3

EpubCC builds an AZW3 (KF8), the modern Kindle format, from your EPUB, keeping its styles, embedded fonts, images, cover and table of contents, ready to copy to a Kindle over USB.

Free, no account needed.

Updated:

Check and repair an EPUB

or drag and drop a file here

EPUB 2 or 3 up to 200 MB, without DRM. Free, no account.

Private files. Never used for training. Deleted automatically, or right away when you press Delete now.

What you get

  • The modern Kindle format (KF8): styles and embedded fonts are kept.
  • Chapters, the table of contents, images and the cover.
  • Title and author from the EPUB.

Copy it to your Kindle over USB

  1. Connect the Kindle to your computer with its cable.
  2. Copy the file into the Kindle's documents folder.
  3. Eject the Kindle: the book appears in your library.

FAQ

Is it free?

Yes. It's free and needs no account.

Should I use this for Send to Kindle?

No: Send to Kindle takes EPUB and no longer accepts MOBI. AZW3 and MOBI are for copying a book to a Kindle over USB, or for older Kindles and apps that only open Kindle files.

Will it open on an old Kindle?

Kindles from 2012 on open AZW3. For older models choose EPUB to MOBI.

Does it work with DRM-protected EPUBs?

No. Protected books can't be opened, so they can't be converted.

What happens to my EPUB?

The EPUB you upload is deleted as soon as the result is ready. The result is deleted 1 hour after your first download, or 24 hours after it's ready. Files are never published or used for training.

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